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Finding the Fourth Proportional to 67,947.33, 93,768.58 and 37,735.46

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Solution

The fourth proportional to 67,947.33, 93,768.58 and 37,735.46 is: 52,075.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,947.33 : 93,768.58 = 37,735.46 : x
  2. Step 2: Convert to fraction form
    67,947.33/93,768.58 = 37,735.46/x
  3. Step 3: Cross multiply
    67,947.33x = 93,768.58 × 37,735.46
  4. Step 4: Simplify right side
    67,947.33x = 3,538,400,499.85
  5. Step 5: Solve for x
    x = 3,538,400,499.85/67,947.33
  6. Step 6: Final answer
    x = 52,075.64

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